OIL SEAL
Simple O-ring is mainly used for static applications and energizing functions (e.g. for slide ring seals). In case of dynamic pressurisation or minor dynamic movements we recommend to use T seal, which can improve wear resistance by selecting rubber with higher hardness. In addition to standard size O-rings, we can provide various non-standard sizes. We can also produce according to drawings.
The Detailed Index Of PU Material |
Material |
Color |
Hardness |
Work Temperature |
Density |
Elongation At Break |
Elastic Modulus |
Wear & Tear |
/ |
/ |
Shore A |
ºC |
G/Cm³ |
% |
N/Mm³ |
Mm³ |
Standard |
/ |
DIN53505 |
/ |
EN ISO 1183 |
DIN53504/53455 |
DIN53504 |
DIN ISO4649 |
Nitrile Rubber |
NBR |
Black |
A85±5 |
-30~100 |
1.31 |
130 |
11 |
90 |
Hydrogenated Nitrile Rubber |
HNBR |
Black |
A85±5 |
-25~150 |
1.22 |
180 |
10 |
90 |
Fluororubber |
FKM/FPM |
Black /Brown |
A85±5 |
-20~200 |
2.3 |
200 |
5 |
150 |
Silicone Rubber |
MVQ/SIL |
Red/Black/Brown |
A85±5 |
-60~200 |
1.52 |
130 |
5 |
- |
Ethylene-Propylene-Diene Monomer |
EPDM |
Black |
A85±5 |
-50~150 |
1.22 |
110 |
9 |
120 |









Q1: Are you a factory or a trader?
A: We are a manufacturer integrating industry and trade. Welcome to visit our company.
Q2: Can I add my LOGO to the product?
A: We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.
Q3: What payment methods do you support?
A: We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.
Q4: What are your modes of transportation?
A: We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.
Q5: How can I get an accurate quotation?
A: You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.